/* ===================================================================
   Bi'öğrenci Developer Portal — Birleşik CSS
   =================================================================== */

/* ── Variables ──────────────────────────────────────── */
:root {
    --dev-accent: #ff4f40;
    --dev-accent-dark: #ff3c2a;
    --dev-accent-light: rgba(255, 79, 64, 0.08);
    --dev-border: #e5e7eb;
    --dev-bg: #f8fafc;
    --dev-card-shadow: 0 3px 6px rgba(15, 23, 42, 0.08);
    --dev-card-shadow-hover: 0 10px 24px rgba(15, 23, 42, 0.12);
}

/* ── Layout ─────────────────────────────────────────── */
.dev-portal-wrapper {
    display: flex;
    min-height: calc(100vh - 140px);
}

.dev-sidebar {
    width: 260px;
    min-width: 260px;
    background: #fff;
    border-right: 1px solid var(--dev-border);
    padding: 32px 0;
    position: sticky;
    top: 80px;
    height: fit-content;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}

.dev-sidebar-brand {
    padding: 0 24px 24px;
    border-bottom: 1px solid var(--dev-border);
    margin-bottom: 16px;
}

.dev-sidebar-brand h5 {
    font-size: 16px;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.dev-sidebar-brand span {
    font-size: 12px;
    color: #94a3b8;
}

.dev-sidebar-nav {
    list-style: none;
    padding: 0 12px;
    margin: 0;
}

.dev-sidebar-nav li {
    margin-bottom: 2px;
}

.dev-sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    color: #475569;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.2s ease;
}

.dev-sidebar-nav a:hover {
    background: var(--dev-accent-light);
    color: var(--dev-accent);
}

.dev-sidebar-nav a.active {
    background: var(--dev-accent-light);
    color: var(--dev-accent);
    font-weight: 600;
}

.dev-sidebar-nav a i {
    width: 20px;
    text-align: center;
    font-size: 16px;
}

.dev-sidebar-nav .nav-divider {
    border-top: 1px solid var(--dev-border);
    margin: 12px 16px;
}

.dev-sidebar-nav .nav-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: #94a3b8;
    padding: 8px 16px 4px;
}

.dev-main-content {
    flex: 1;
    min-width: 0;
    background: var(--dev-bg);
}

/* Mobile sidebar toggle */
.dev-sidebar-toggle {
    display: none;
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 1001;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--dev-accent);
    color: #fff;
    border: none;
    box-shadow: 0 4px 12px rgba(255, 79, 64, 0.4);
    font-size: 18px;
    cursor: pointer;
}

.dev-sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 999;
}

/* ── Hero Section ───────────────────────────────────── */
.dev-hero {
    padding: 60px 0 40px;
    background: #0F172A;
    color: #F8FAFC;
    border-bottom: 8px solid var(--dev-accent);
    position: relative;
    overflow: hidden;
}

.dev-hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--dev-accent-light) 0%, transparent 60%);
    border-radius: 50%;
    opacity: 0.15;
    pointer-events: none;
}

.dev-hero h1 {
    font-size: 32px;
    color: #ffffff;
    font-weight: 700;
}

.dev-hero p {
    font-size: 16px;
    color: #cbd5e1;
}

.dev-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    margin-bottom: 16px;
}

.dev-breadcrumb a {
    color: var(--dev-accent);
    text-decoration: none;
}

.dev-breadcrumb span {
    color: #94a3b8;
}

/* ── Cards ──────────────────────────────────────────── */
.dev-card {
    background: #fff;
    border-radius: 24px;
    border: 2px solid var(--dev-border);
    box-shadow: var(--dev-card-shadow);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.dev-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--dev-card-shadow-hover);
}

.dev-card .card-header {
    background: var(--dev-accent-light);
    border-bottom: 1px solid var(--dev-border);
    padding: 20px 24px;
}

.dev-card .card-body {
    padding: 24px;
}

.dev-app-card {
    border-radius: 24px;
    border: 2px solid var(--dev-border);
    box-shadow: var(--dev-card-shadow);
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
    background: #fff;
}

.dev-app-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--dev-card-shadow-hover);
}

/* ── Status Badges ──────────────────────────────────── */
.status-badge {
    font-size: 11px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 999px;
    font-weight: 600;
}

.badge-soft-success {
    background: rgba(16, 185, 129, 0.15);
    color: #0f9b60;
}

.badge-soft-warning {
    background: rgba(234, 179, 8, 0.15);
    color: #b7791f;
}

.badge-soft-danger {
    background: rgba(239, 68, 68, 0.15);
    color: #b91c1c;
}

.badge-soft-info {
    background: rgba(255, 79, 64, 0.1);
    color: var(--dev-accent);
}

/* ── Meta / Credential ──────────────────────────────── */
.dev-card-meta {
    background: var(--dev-bg);
    border-radius: 12px;
    border: 1px dashed var(--dev-border);
    padding: 14px 16px;
    margin-bottom: 12px;
}

.dev-meta-label {
    color: #64748b;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dev-meta-value {
    font-size: 14px;
    font-weight: 600;
    color: #1e293b;
}

.credential-box {
    background: var(--dev-bg);
    border: 1px solid var(--dev-border);
    border-radius: 8px;
    padding: 14px 16px;
}

.credential-box code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 13px;
    word-break: break-all;
}

/* ── Metric Pill ────────────────────────────────────── */
.dev-metric-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 8px;
    background: var(--dev-accent-light);
    color: var(--dev-accent);
    font-weight: 600;
    font-size: 13px;
}

/* ── Scope Tag ──────────────────────────────────────── */
.dev-scope-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 8px;
    background: var(--dev-accent-light);
    color: var(--dev-accent);
    font-weight: 600;
    font-size: 13px;
}

/* ── Buttons ────────────────────────────────────────── */
.btn-dev-primary {
    background: var(--dev-accent);
    border: none;
    color: #fff;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 700;
    transition: all 0.25s ease;
}

.btn-dev-primary:hover {
    background: var(--dev-accent-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(255, 79, 64, 0.4);
}

.btn-gradient {
    background: var(--dev-accent);
    border: none;
    color: #fff !important;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 700;
    box-shadow: 0 4px 6px -1px rgba(255, 79, 64, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-gradient::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.btn-gradient:hover {
    background: var(--dev-accent-dark);
    color: #fff !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 24px -5px rgba(255, 79, 64, 0.4);
}

.btn-gradient:hover::after {
    transform: translateX(100%);
}

/* ── Empty State ────────────────────────────────────── */
.dev-empty {
    border-radius: 16px;
    padding: 60px 40px;
    background: var(--dev-accent-light);
    border: 2px dashed rgba(255, 79, 64, 0.2);
    text-align: center;
}

.dev-empty i {
    color: rgba(255, 79, 64, 0.5);
}

/* ── Doc Box ────────────────────────────────────────── */
.dev-doc-box {
    background: #fff;
    border-radius: 12px;
    border: 1px solid var(--dev-border);
    box-shadow: var(--dev-card-shadow);
    padding: 24px 28px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.dev-doc-box i {
    font-size: 28px;
    color: var(--dev-accent);
}

/* ── Secret Alert ───────────────────────────────────── */
.dev-secret-alert {
    border-radius: 12px;
    border: 1px solid rgba(234, 179, 8, 0.35);
    background: rgba(234, 179, 8, 0.08);
    padding: 20px 24px;
}

/* ── Status Card ────────────────────────────────────── */
.dev-status-card {
    border-radius: 12px;
    border: 1px solid var(--dev-border);
    background: var(--dev-bg);
    padding: 20px 24px;
}

/* ── App Actions ────────────────────────────────────── */
.dev-app-actions a,
.dev-app-actions button {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* ── Info Box ───────────────────────────────────────── */
.dev-info-box {
    background: var(--dev-accent-light);
    border: 1px solid rgba(255, 79, 64, 0.15);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 13px;
    color: var(--dev-accent-dark);
    display: flex;
    align-items: flex-start;
}

.dev-info-box i {
    color: var(--dev-accent);
    font-size: 16px;
    margin-top: 1px;
    flex-shrink: 0;
}

/* ── Stats ──────────────────────────────────────────── */
.dev-stats-card .list-group-item {
    border: none;
    padding: 12px 0;
}

/* ── Section Content ────────────────────────────────── */
.dev-content-section {
    padding: 32px;
}

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 991px) {
    .dev-sidebar {
        position: fixed;
        top: 0;
        left: -280px;
        width: 280px;
        min-width: 280px;
        height: 100vh;
        max-height: 100vh;
        z-index: 1000;
        transition: left 0.3s ease;
        padding-top: 20px;
    }

    .dev-sidebar.open {
        left: 0;
    }

    .dev-sidebar-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .dev-sidebar-overlay.active {
        display: block;
    }

    .dev-portal-wrapper {
        flex-direction: column;
    }

    .dev-hero h1 {
        font-size: 26px;
    }

    .dev-doc-box {
        flex-direction: column;
        text-align: center;
    }

    .dev-content-section {
        padding: 20px 16px;
    }

    .credential-box code {
        font-size: 11px;
    }
}

@media (max-width: 767px) {
    .dev-hero {
        padding: 24px 0 18px;
    }

    .dev-hero h1 {
        font-size: 22px;
    }

    .dev-content-section {
        padding: 16px 12px;
    }
}